require 'rails_helper' RSpec.describe Api::V1::FavouritesController, type: :controller do render_views let(:user) { Fabricate(:user) } let(:token) { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'read') } describe 'GET #index' do context 'without token' do it 'returns http unauthorized' do get :index expect(response).to have_http_status 401 end end context 'with token' do context 'without read scope' do before do allow(controller).to receive(:doorkeeper_token) do Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: '') end end it 'returns http forbidden' do get :index expect(response).to have_http_status 403 end end context 'without valid resource owner' do before do token = Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'read') user.destroy! allow(controller).to receive(:doorkeeper_token) { token } end it 'returns http unprocessable entity' do get :index expect(response).to have_http_status 422 end end context 'with read scope and valid resource owner' do before do allow(controller).to receive(:doorkeeper_token) do Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'read:favourites') end end it 'shows favourites owned by the user' do favourite_by_user = Fabricate(:favourite, account: user.account) favourite_by_others = Fabricate(:favourite) get :index expect(assigns(:statuses)).to match_array [favourite_by_user.status] end it 'adds pagination headers if necessary' do favourite = Fabricate(:favourite, account: user.account) get :index, params: { limit: 1 } expect(response.headers['Link'].find_link(%w(rel next)).href).to eq "http://test.host/api/v1/favourites?limit=1&max_id=#{favourite.id}" expect(response.headers['Link'].find_link(%w(rel prev)).href).to eq "http://test.host/api/v1/favourites?limit=1&min_id=#{favourite.id}" end it 'does not add pagination headers if not necessary' do get :index expect(response.headers['Link']).to be_nil end end end end end